Ecumenical, interreligious and cultural dialogue is indispensable in order to face the challenges of our global and secularized world. One of the topics that needs to be discussed is the negative anthropological conception which justifies individualism and ignores the possibility of gracious and fraternal relationships in public life. Many of today’s problems are rooted in it. In the light of Council Vatican II, this paper asserts the urgency of adopting a more dialogical an relational anthropology that can set the foundations for a peaceful and harmonious coexistence in the global village